Pontiac Fiero 1988 Service Manual page 1079

INSTRUMENT PANEL: INDICATORS CLUSTER
00
TROUBLESHOOTING HINTS
• For a list of possible symptoms, go to System
Diagnosis.
• For Instrument Cluster removal and replace-
ment procedures, see Section 8 C of the Chas-
sis Service Manual.
• Try the following checks before doing the Sys-
tem Check.
1. Check GAGES Fuse by visual inspection.
2. Check the CTSY/LID Fuse by visual inspec-
tion.
3. Check the RADIO Fuse by visual inspec-
tion.
4. Check Indicator bulbs.
• Go to System Check for a guide to normal
operation.
• Go to System Diagnosis for diagnostic tests.
SYSTEM CHECK
• Use the System Check Table as a guide to
normal operation. Refer to the diagnosis given
if other results occur.
• Tests follow in System Diagnosis.
COMPONENT LOCATION
Assembly Line Diagnostic Link
(ALDL) Connector
Coolant Temperature Switch/Sender
(VIN
9 )
Coolant Temperature Switch/Sender
(VINR)
Cruise Control Module
Direct Ignition System (DIS)
Electro-Hydraulic Power Steering
(EHPS) Controller
Electronic Control Module (ECM)...
Fuel Tank Unit
Fuse Block
Hood Ajar Switch.
Ignition Coil
Ignition Switch
Oil Pressure Switch/Sender (VIN 9).,
Oil Pressure Switch/Sender (VIN R) .
Tachometer Filter ,
Trunk Ajar Switch
Vehicle Speed Sensor
C100 (34 cavities)
C201 (8 cavities) .
C203 (15 cavities)
C211(8 cavities) ,
C245 (8 cavities) ...
C250 (4 cavities) ,
C315 (2 cavities)
C316 (2 cavities) .
C500 (34 cavities)
C502 (3 cavities) ,
C511 (2 cavities)
G201
G202
Page-Figure
In console, near rear of shifter 201- 5-B
Top LH of engine, above exhaust manifold 201- 3-A
LH top of engine. 201- 2-A
Under console, near radio 201- 9-D
Top rear of engine 201- 2-B
Lower LH side of front compartment 201- 3-D
Between seats, on front of rear bulkhead 201- 5-B
Top of fuel tank
Behind LH side of I/P 201- 6-D
Front compartment, center of front bulkhead . . . 201-10-B
Top of engine, left of throttle body 201- 3-A
At base of steering column 201- 8-F
Lower RH front of engine 201- 3-B
Rear of engine, center of engine block 201- 1-A
Top of engine, near ignition coil. 201- 5-C
LH side of engine compartment
RH end of transaxle. 201- 1-A
LH side of front bulkhead, right of brake master
cylinder. 201-13-A
LH shroud above center access hole 201-12-C
Between seats, in front of rear bulkhead........ 201- 5-A
Behind center of I/P, near radio
Beneath center console
Center of rear bulkhead, in engine compartment. 201-13-C
Near center of LH shroud 201-12-C
Near center of RH shroud 201-12-D
Engine compartment, near battery 201- 4-A
Engine compartment, center of rear bulkhead... 201- 4-A
Top of engine, near Ignition Coil 201- 3-A
Behind center of I/P 201- 6-C
Between seats, near rear bulkhead 201- 6-A
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